package com.gary.netty;

import com.sun.net.httpserver.HttpHandler;
import io.netty.bootstrap.ServerBootstrap;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelOption;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.SocketChannel;
import io.netty.channel.socket.nio.NioServerSocketChannel;
import io.netty.handler.codec.http.HttpObjectAggregator;
import io.netty.handler.codec.http.HttpRequestDecoder;
import io.netty.handler.codec.http.HttpResponseEncoder;

/**
 * @author peng_rui
 * @date 2022/3/16
 */
public class HttpServer {
    private final int port;

    public HttpServer(int port) {
        this.port = port;
    }

    public void start() throws Exception {
//        ServerBootstrap b = new ServerBootstrap();
//        NioEventLoopGroup group = new NioEventLoopGroup();
//        b.group(group)
//                .channel(NioServerSocketChannel.class)
//                .childHandler(new ChannelInitializer<SocketChannel>() {
//                    @Override
//                    public void initChannel(SocketChannel ch)
//                            throws Exception {
//                        System.out.println("initChannel ch:" + ch);
//                        ch.pipeline()
//                                .addLast("decoder", new HttpRequestDecoder())   // 1
//                                .addLast("encoder", new HttpResponseEncoder())  // 2
//                                .addLast("aggregator", new HttpObjectAggregator(512 * 1024))    // 3
//                                .addLast("handler", new HttpHandler());        // 4
//                    }
//                })
//                .option(ChannelOption.SO_BACKLOG, 128) // determining the number of connections queued
//                .childOption(ChannelOption.SO_KEEPALIVE, Boolean.TRUE);
//
//        b.bind(port).sync();
    }
}
